Personally, I'd jump on it. Looks clean for a 83. My 83, now has 46k miles, no second gear issue 🤞 yet, I've never touched the carbs or valves, and only ride it mostly 2-3 hr local leisure trips. Lucky I am taller, so it actually fits me very well. I've considered upgrading but honestly can not find anything that rides like her. Personally I am not a foot forward cruiser type, more a foot under rider type. Maybe ask for a copy of the shop bill, they might have made notes of recommended service.